Peter focuses in on the sinful lifestyles of these false teachers rather than their false doctrine. We will learn in chapter 3 that one of their main errors, which always has moral ramifications to it, was they denied the second coming of Christ. If Christ is not coming back, then there is no need to live in light of any future judgment. They also seemed to teach that since we have freedom in Christ, then we are free to indulge in the flesh. So, the warning in these verses for us is to not only
